查询词典 developmental

Which is a neurobiological, pervasive, developmental disability.

就是一种神经生物学上的蔓延的发展障碍

Self-control system of preschool children develops with the inhibition behavior, which has been widely investigated in the field of developmental psychology and neuropathology.

学前自我控制系统是伴随着抑制行为能力的巨大发展而发展的。

Description: This is the web page of International Journal of Developmental Neuroscience.

网站描述：这是《国际发育神经科学杂志》的网页。

Mercury is awell-known neurotoxin that can cause cognitive and developmental problems,especially in fetuses and children.

汞是一种有名的神经毒素，能够引起认知和发育方面的问题，特别是胎儿和儿童它也能引起成人的脑部和肾的损伤

To observ the toxicity of infected mice and establish mice reproductive toxicity model;②To observe the infected BALB/c female mice ovulation quantums and ovum chromosome;③To observe the oestrogenic hormone( FSH, LH, E2 )level of infected BALB/c female mice;④To observe zygote developmental condition before nidation;⑤To observe embryonic development condition of infected mid-gravidity mice to research the reproductive toxicity and development toxicity of toxoplasma gondii to the BALB/c female mice.

目的： 本实验采用弓形虫感染BALB/c雌鼠，①观察染虫雌鼠的毒性反应，建立生殖毒性的小鼠模型；②染虫雌鼠排卵情况及卵母细胞染色体的变化；③染虫雌鼠性激素(FSH、LH、E2)水平的变化；④着床前受精卵的发育情况；⑤孕中期鼠染虫后胚胎的发育情况，探讨弓形虫对雌鼠生殖功能及胚胎发育的毒性作用。

Histological structures of bursas of Fabricius were observed at the different developmental stages from chicken embryoes to chickens. The results were as follows. The bursa of Fabricius began to develop on the 13th day of post-hatching and its cell aggregated into the nodosity clique underneath the epithelium mucosae. On the 15th day of post-hatching, those cell cliques were surrounded by the flat epithelium and formed the basic structure of folliculus lymphaticus. The number of lymphocytes in the folliculus lymphaticus increased gradually, and the medulla and cortex of a majority of folliculus were not discriminated obviously. Until on the 7th day for chickens, the medulla and cortex of folliculus formed completely and the number of folliculus increased significantly. From 21 to 35 days old, the folliculus lymphaticus transformed from polygon into rectangle. Mucosa epithelial cells increased gradually and their cytoblasts arranged compactly into aline in the basilar part on the 35th day.

本研究观察了从鸡胚到出壳后的不同生长发育阶段法氏囊的组织结构，结果表明：胚胎13日龄时，法氏囊开始发育，粘膜上皮下形成结节状细胞集团；胚胎15日龄，聚集的细胞集团形成初始的淋巴滤泡；胚胎18日龄到出壳后1日龄，滤泡内淋巴细胞数量增多，多数滤泡髓质和皮质界限仍不明显；7日龄雏鸡法氏囊髓质皮质分界清晰，滤泡数量显著增多；21日龄到35日龄，滤泡由多边形逐渐转变成长方形；在35日龄时，粘膜上皮细胞逐渐增多，排列紧密，细胞核紧密排列成直线位于基底部。

Research Centers Include Center for Developmental and Health Genetics, Center for Health Care and Policy Research, Center for Human Development and Family Research in Diverse Contexts, Center for Locomotion Studies, General Clinical Research Center, Gerontology Center, Noll Physiological Research Center, Prevention Research Center for the Promotion of Human Development.

研究中心包括：发展和健康遗传学中心，健保和政策研究中心，人类发展和家庭研究中心，运动研究中心，普通临床研究中心，老年医学中心，生理学研究中心，人类发展预防研究中心。

To promote the process of rural urbanization, it is necessary to increase financial input to suburban construction, to create nonagricultural employment opportunities and social securities for unemployment for farmers, and to form favorable systematic and institutional developmental environment for rural industrialization and urbanization.

有必要加强对郊区建设发展的投入，有必要为农民创造非农就业机会和创造未就业的社会保障条件，有必要为郊区工业化和城市化留出足够的发展空间，有必要从体制和机制上创造有利的环境，推进郊区城市化进程。

Mental retardation is the most common developmental disability affecting 2–3% of the population, a consequence of a wide range of genetic or nongenetic etiologic factors. The cause of mental retardation remains unknown in about 50% of cases.

弱智是影响人群中2-3%人口的最普遍的发育残疾，这种病由多种基因和非基因的病因引起。50%的弱智原因不明。

"Life" is a system composed of nonliving elements in developmental flux.

在历史变迁过程中，生命是一个由许多无生命要素组合形成的系统。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。